Window blind apparatus



FIG. 1 is front perspective view of a window blind apparatus of thepresent design incorporating a decorative valance and bottom railwherein window blind components are shown in dotted lines forillustrative purposes;

FIG. 2 is a front elevational view of a decorative valance of the windowblind apparatus of FIG. 1;

FIG. 3 is a right side view of the decorative valance of FIG. 2;

FIG. 4 is a left side view of the decorative valance of FIG. 2;

FIG. 5 is a top side view of the decorative valance of FIG. 2;

FIG. 6 is a bottom side view of the decorative valance of FIG. 2;

FIG. 7 is a back side view of the decorative valance of FIG. 2;

FIG. 8 is a top side view of a decorative bottom rail of the windowblind apparatus of FIG. 2;

FIG. 9 is a right side view of the decorative bottom rail of FIG. 8;

FIG. 10 is a left side view of the decorative bottom rail of FIG. 8;

FIG. 11 is a front side view of the decorative bottom rail of FIG. 8;

FIG. 12 is a back side view of the decorative bottom rail of FIG. 8;and,

FIG. 13 is a bottom side view of the decorative bottom rail of FIG. 8.

The ornamental design for a window blind apparatus, as shown anddescribed.